baber/WOPTO huggingface dataset:
Patent SG-177730-A1 (SG)
Title: Apparatus for washing and drying hands
Inventor: WRIGHT NIGEL DAVID
Filed: 2010-06-30
Abstract: Apparatus for washing and drying hands including a generally horizontal chamber having a defining wall, a central axis, an open end with an inwardly curved peripheral lip, a closed end, a top micro-spray nozzle arranged in the wall above the central axis, two side micro-spray nozzles arranged in the wall on opposed sides of the central axis, an air inlet arranged in the wall above the central axis, an air outlet arranged in the wall below the central axis, and two side air ducts exteriorly surrounding the wall to connect the air inlet to the air outlet, wherein in use liquid is sprayed from the top and side micro-spray nozzles to collectively establish a liquid curtain of micro-sprays across the central axis of the chamber, and air circulates within the chamber and recirculates around the chamber from the air outlet to the air inlet.
Patent SG-182941-A1 (SG)
Title: Preparation of primary diamines having a linear main chain for polyamide syntheses
Inventor: FRANZ-ERICH BAUMANN
Filed: 2012-01-26
Abstract: Preparation of primary diamines having a linear main chain for polyamide syntheses5AbstractThe invention relates to the catalytic conversion of diols having a linear main chain and from 4 to 31 carbon atoms into the corresponding10 diamines. The reaction is carried out in the liquid or supercritical phase with ammonia and/or an ammonia-liberating compound or mixtures thereof using homogeneous ruthenium-containing complexes as catalysts. The advantage of the invention is the production of primary diamines in such a selectivity and purity that they are suitable for15 polyamide syntheses.
Patent SG-179558-A1 (SG)
Title: Server room managing air conditioning system and air conditioning control method
Inventor: MURAYAMA DAI
Filed: 2011-10-18
Abstract: In an embodiment, an air conditioning system for managing a server room, which has first and second spaces separated from each other, in which a server is installed between the first and second spaces, and supply air flowed into the first space is heated by heat generation of the server, and flows out as return air via the second space, includes: a cold air generation device; an air supply fan; a first differential pressure gauge; and a control device. The cold air generation device generates supply air satisfying a predetermined condition. The air supply fan flows the generated supply air into the first space. The first differential pressure gauge measures a differential pressure of a static pressure of the second space with respect to a static pressure of the first space.
Patent SG-183563-A1 (SG)
Title: Pipe sealing tool with external clamp
Inventor: CARSON GLENN
Filed: 2011-03-01
Abstract: An apparatus for sealing an open end of a pipe includes a clamp for frictionally being secured to the exterior of the pipe, a sealing plate for covering the open end of the pipe and being connectable to the clamp, and sealing means for urging the sealing plate towards the clamp and for forming a seal between the sealing plate and the open end of the pipe. In one aspect, the clamp comprises an annular body formed by at least two sections that are radially tightened over the pipe exterior. In another aspect, the clamp comprises cooperating annular bodies, one capable of radially narrowing the other for frictionally engaging the pipe outer surface. In another aspect the method provides a method of sealing an end of a pipe. According to the invention, once the open end is sealed, the interior of the pipe may be pressurized, for example for testing the integrity thereof.
Patent SG-184364-A1 (SG)
Title: Process for the selective oxidation of carbon monoxide
Inventor: DUBOIS JEAN-LUC
Filed: 2011-03-29
Abstract: The invention relates to a process for die selective oxidation of carbon monoxide to carbon dioxide present in a gas mixture comprising at least one hydrocarbon or a hydrocarbon derivative, and to its integration into a process for producing hydrocarbon derivatives. The process according to the invention comprises a step that consists in bringing said gasmixture into contact with a solid catalyst capable of oxidizing carbon monoxide to carbon dioxide at a chosen temperature, characterized in that said step is carried out in a fluidized bed. No Suitable Figure
Patent SG-185924-A1 (SG)
Title: Implant damage control by in-situ c doping during sige epitaxy for device applications
Inventor: LIU JIN PING
Filed: 2006-09-15
Abstract: IMPLANT DAMAGE CONTROL BY IN-SITU C DOPING DURING SIGE EPITAXY FOR DEVICE APPLICATIONSAbstractSome example embodiments of the invention comprise methods for and semiconductor structures comprised of: a MOS transistor comprised of source/drain regions, a gate dielectric, a gate electrode, channel region; a carbon doped SiGe region that applies a stress on the channel region whereby the carbon doped SiGe region retains stress/strain on the channel region after subsequent heat processing. Figure 1D
Patent SG-190530-A1 (SG)
Title: Fluid treatment assemblies
Inventor: CHERYL SAYER
Filed: 2012-11-09
Abstract: Fluid treatment assemblies may include first and second end pieces, at least one fluid treatment unit positioned between the first and second end pieces, and a retainer extending between the first and second end pieces and arranged to press the fluid treatment unit(s) and the first and second end pieces together.Figure 1
Patent SG-186165-A1 (SG)
Title: Viscosity modifiers comprising blends of ethylene-based copolymers
Inventor: DATTA SUDHIN
Filed: 2011-07-07
Abstract: The present invention is directed to polymer blend compositions for use as viscosity modifiers comprising at least two ethylene-based copolymer components. The viscosity modifiers described herein comprise a first ethylene-based copolymer having an ethylene content of from about 44 to about 52 wt% and/or a heat of fusion of from about 0 to about 15 J/g and a second ethylene-based copolymer having an ethylene content of from about 68 to about 75 wt% and/or a heat of fusion of from about 40 to about 65 J/g. The invention is also directed to lubricant compositions comprising a lubricating basestock and a polymer blend of the invention.
Patent SG-186660-A1 (SG)
Title: Novel method for specimen preparation, which ensures preservation of tissue morphology and nucleic acid quality
Inventor: WATANABE TAKESHI
Filed: 2008-12-15
Abstract: NOVEL METHOD FOR SPECIMEN PREPARATION, WHICH ENSURES PRESERVATION OF TISSUE MORPHOLOGY AND NUCLEIC ACID QUALITYThe present invention aims to develop a method for specimen preparation, which ensures the maintenance of both tissue morphology and nucleic acid quality (particularly RNA quality). The present invention further aims to prepare a specimen by this method, from which desired cells are then collected by microdissection and analyzed for gene expression.A method for specimen preparation from various frozen or unfrozen organs or tissues (excluding hard tissues) of the whole body, which comprises the following steps:fixing a target organ or tissue with PFA fixative; andembedding the same in paraffin by the AMeX method.No Suitable Figure
Patent SG-186821-A1 (SG)
Title: 2 -quinolinyl- acetic acid derivatives as hiv antiviral compounds
Inventor: BABAOGLU KERIM
Filed: 2011-07-01
Abstract: The invention provides compounds of formula (I): or a salt thereof as described herein. The invention also provides pharmaceutical compositions comprising a compound of formula (I), processes for preparing compounds of formula (I), intermediates useful for preparing compounds of formula I and therapeutic methods for treating the proliferation of the HIV virus, treating AIDS or delaying the onset of AIDS or ARC symptoms in a mammal using compounds of formula (I).
Patent SG-189013-A1 (SG)
Title: Inkjet printhead having common conductive track on nozzle plate
Inventor: MCAVOY GREGORY JOHN
Filed: 2010-10-01
Abstract: An inkjet printhead includes: a substrate having a drive circuitry layer; a plurality of nozzle assemblies disposed on an upper surface of the substrate and arranged in one or more nozzle rows extending longitudinally along the printhead; a nozzle plate extending across the printhead; and a conductive track disposed on the nozzle plate which extends longitudinally along the printhead and parallel with the nozzle rows. The conductive track is connected to a common reference plane in the drive circuitry layer via a plurality of conductor posts extending between the drive circuitry layer and the conductive track.
Patent SG-194332-A1 (SG)
Title: Accelerometers and methods of fabricating thereof
Inventor: SANCHITHA NIRODHA FERNANDO
Filed: 2013-05-02
Abstract: The present invention is directed to an accelerometer including a pivot arm having a first end region and a second end region opposite to the first end region; a pivot coupled to the pivot arm; an annular predefined mass having a peripheral part coupled to the first end region or the second end region of the pivot arm, a first capacitive sensor located at the first end region of the pivot arm; and a second capacitive sensor located at the second end region of the pivot arm such that the pivot is arranged between the first capacitive sensor and the second capacitive sensor, wherein the predefined mass is configured to move in response to an acceleration force along a predefined direction; and wherein the first and second capacitive sensors are configured to determine a differential capacitance value relating to the acceleration force. Method of fabricating an accelerometer is also disclosed.FIG. 5A
Patent SG-195493-A1 (SG)
Title: Layer-layer etch of non volatile materials using plasma
Inventor: JOYDEEP GUHA
Filed: 2013-05-15
Abstract: OF THE DISCLOSUREA method for etching a metal layer, comprising plurality of cycles is provided. In each cycle, an etch gas comprising PF3, CO and NO, or COF2 is flowed into a process chamber. In each cycle, the etch gas is formed into a plasma. In each cycle, the flow of the etch gas is stopped.FIG. 1
Patent SG-193250-A1 (SG)
Title: Nonolithic photonic integrated circuit
Inventor: WEIMANN NILS
Filed: 2012-02-23
Abstract: An optical device includes a waveguide slab, first and second input port couplers, and first and second output port couplers located over a planar optical substrate. The waveguide slab has a plane of symmetry. The first and second input port couplers extend from the waveguide slab and have an input coupler pair axis located about midway between the first and second input port couplers. The input coupler pair axis is offset at a nonzero first distance from the plane of symmetry. The first and second output port couplers extend from the waveguide slab and have an output coupler pair axis located about midway between the first and second output port couplers. The output coupler pair axis is offset at a different nonzero second distance from the plane of symmetry.
Patent SG-193949-A1 (SG)
Title: Thin silicon solar cell and method of manufacture
Inventor: RIM SEUNG BUM
Filed: 2012-03-19
Abstract: A method of fabricating a solar cell is disclosed. The method includes the steps of forming a sacrificial layer (112) on a silicon substrate (100), forming a doped silicon layer (120) atop the sacrificial substrate, forming a silicon film (130) atop the doped silicon layer (120), forming a plurality of interdigitated contacts (144, 146) on the silicon film (130), contacting each of the plurality of interdigitated contacts (144, 146) with a metal contact (150), and removing the sacrificial layer (112).
Patent WO-2016209169-A1 (WO)
Inventor: YAZAMI RACHID
IPC: H01M4/04
Filed: 2016-06-23
Abstract: Selon des modes de réalisation, la présente invention concerne une électrode. L'électrode comprend du silicium, de l'étain, et un non-alliage d'un métal de transition. Selon d'autres modes de réalisation, la présente invention concerne une cellule de batterie comprenant l'électrode et un ensemble batterie possédant une pluralité de cellules de batterie. L'invention concerne également des procédés de formation de l'électrode, de la cellule de batterie et de l'ensemble batterie.
Patent WO-2019027366-A1 (WO)
Title: Antimicrobial peptidomimetics
Inventor: CHIA BRIAN CHENG SAN
IPC: C07K7/06
Filed: 2018-07-02
Abstract: The present invention relates to peptides containing guanidine and halogenated biphenyl moieties of the formula (I), and to salts and solvates of each of these peptides and to processes for the preparation thereof, compositions containing them and the uses of such compounds. It has been found that the compounds have a high microbicide activity and are suited to combat resistant bacteria, such as Methicillin-resistant Staphylococcus aureus (MRSA) strains, at very low concentrations.
Patent WO-2020112024-A1 (WO)
Inventor: HANDOKO ALBERTUS DENNY
IPC: C25B3/25
Filed: 2019-11-26
Abstract: An electrochemical reactor system comprising stackable reaction vessels is provided herein. Each of the stackable reaction vessels is fillable with an electrolyte and comprises an anode (100), a cathode (102) and an ion selective membrane (106) arranged between the anode (100) and the cathode (102). There is at least one gas sparger disposed across two of the stackable reaction vessels, wherein the two stackable reaction vessels are configured as an upstream stackable reaction vessel and a downstream stackable reaction vessel arranged adjacent to the upstream stackable reaction vessel, wherein the at least one gas sparger comprises (i) a pipe (202) disposed across the two stackable reaction vessels and (ii) a chamber (204) disposed in the downstream stackable reaction vessel, wherein the chamber (204) has an opening and a closed end disposed away from the opening, wherein the pipe (202) extends through the opening toward the closed end to direct gas to form a sparger headspace (206) at the closed end within the chamber (204).
Patent WO-2021076049-A1 (WO)
Title: Matériaux composites pour la capture et la libération d'eau
Inventor: ZHAO DAN
IPC: B01D53/28
Filed: 2020-10-09
Abstract: L'invention concerne un matériau composite comprenant : une pluralité de structures organométalliques (MOF) stables à l'eau, ayant chacune une pluralité de cavités poreuses et un matériau polymère sensible à la température sous forme de chaînes polymères, les chaînes polymères du matériau sensible à la température étant formées au moins partiellement à l'intérieur des cavités poreuses de la pluralité des MOF. Dans un mode de réalisation préféré, le poly(N-isopropylacrylamide) (PNIPAM) est incorporé dans MIL-101 (Cr) par polymérisation in situ. Le composite est utilisé pour l'adsorption et la libération d'eau atmosphérique.
Patent WO-2022132042-A1 (WO)
Inventor: NAM ZHEN KAI
IPC: H01L33/48
Filed: 2021-12-08
Abstract: A method of wafer-level manufacturing of an optical package (285) is disclosed. The method comprises forming an apertured substrate (170; 405) by a process of vacuum injection molding, each aperture (175A; 175B) in the apertured substrate configured to support an optical element (225; 420; 425). The method also comprises coupling the apertured substrate to a further substrate (255) comprising optical devices (260, 265) aligned with the apertures in the apertured substrate. Also disclosed is optical package (285, 600) formed according to the method and an apparatus, such as a smartphone, comprising the optical package.
Patent WO-2023249564-A1 (WO)
Inventor: ZHANG JISHEN
IPC: G02B6/12
Filed: 2023-06-23
Abstract: L'invention concerne un procédé de conception et de fabrication d'une nouvelle photodiode à avalanche intégrée à un guide d'ondes en silicium (APD) (100). Un dispositif APD à croissance épitaxiale (95) comprend une couche d'absorption (35) d'InGaAs et une couche de multiplication (65) d'InAlA ou certains autres composés III-V. La lumière se propageant le long d'un guide d'ondes en silicium (80) est absorbée de manière évanescente par la couche d'absorption (35) qui est collée sur une couche de silicium (15) et est optiquement couplée au guide d'ondes en silicium (80). Une variation négligeable est induite par le processus de liaison. Le présent APD intégré (100) présente une sensibilité élevée de sensiblement 0,99 A/W à sensiblement 1570 nm, un courant d'obscurité (Idark) de sensiblement 7,6 nA à sensiblement 90 % de tension de claquage (Vbr), et un gain maximal sensiblement supérieur à 70. L'intégration de ce nouvel APD (100) avec une photonique de silicium et un CMOS au silicium pourrait permettre une communication optique sur puce à grande échelle et un calcul avec une taille miniaturisée, ainsi qu'une vitesse de fonctionnement élevée avec de faibles parasites.
Patent WO-2021167539-A1 (WO)
Title: Personalized medical device and method of its preparation
Inventor: JUHÁS MARTIN
IPC: A61L27/16
Filed: 2021-02-12
Abstract: A personalized medical device intended for correction of defects, in particular in the orofacial area is multicomposite and comprises a hard tissue replacement and a soft tissue replacement. The hard tissue replacement is a hard core of biocompatible thermoplastic material and the soft tissue replacement is a biocompatible elastic substance. Preparation of personalized medical device even in the prenatal period using CT, MRI and 3D/4D electronic USG imaging and "additive manufacturing" technology.
Patent TN-2009000208-A1 (TN)
Title: Elastodynamic energy accumulator-regulator
Inventor: CASERO FERNANDEZ-MONTES JULIAN
IPC: F16F1/366
Filed: 2009-05-27
Abstract: The elastodynamic energy accumulator-regulator comprises a sheet (1) that is wound or capable of being wound in radioida spiral form with increasing or decreasing curvature along the length of the spiral, capabie of absorbing energy at variable torque and supply a practically constant torque in broad working areas The laminate or set of sheets that are wound or capable of being wound about themselves as a spring has variable thickness and/or width and/or reinforcement along its length, and is held at both ends. The laminate or set of sheets is made of composite materials with polymer matrix and fiber reinforcement This elastodynamic energy accumulator-regulator has application as an energy accumulator or regulator in many applications such as wind energy production and other renewable energies, applications in transport, applications in uninterruptible power supply systems, applications in electric network regulation, etc.
Patent TN-2009000464-A1 (TN)
Title: Isolement et description d'une nouvelle souche p1 de beauveria bassiana et d'un variant spontane p2, hyperproducteur d'activite protease extracellulaire
Inventor: INES BORGI
IPC: C12N1/00
Filed: 2009-11-05
Abstract: La présente invention concerne l'isolement d'une nouvelle souche appelée P1 et identifiée comme étant Beauveria bassiana et d'un variant, nommé P2 isolé à partir de la souche mère P1. Le variant P2, apparu spontanément, est hyperproducteur de protéase extracellulaire à sérine, en comparaison avec P1 Phénotypiquement, P1et P2 présentent des différences nettes lorsqu'ils sont étalés sur milieux solides: le mycélium de P2 est de couleur jaune sur PDA (potato-Dextrose-Agar) alors que celui de P1 est de couleur grise. Les spores de ces deux variants diffèrent par leur aspect " farineux " pour P1 et "cotonneux " pour P2 aussi bien sur LB (Lunia Bertani) que sur PDA. En culture liquide, ces deux variants ont exactement le même phénotype macroscopique alors que sous microscope P2 se présente sous forme de mycélium et P1 a plus la tendance de former des corps unicellulaires ou « yeast-like». Le variant P2, étant stable génétiquement, produit une activité protéasique plus élevée que P1 avec un facteur de différence qui varie selon le substrat utilisé dans le milieu de culture comme source de carbone et d'azote. Ce facteur peut être insignifiant dans le cas d'utilisation de la chitine colloïdale ou de son de blé, mais il peut atteindre une valeur de 8 avec le lait écrémé. Cette différence de production de protéase ne corrèle pas avec d'autres hydrolases secrétées par les deux variants.
Patent TN-2014000503-A1 (TN)
Title: A capsule for preparing infusions
Inventor: REINOSO VELASCO JAVIER
IPC: B65D85/816
Filed: 2014-11-28
Abstract: Capsule (1) for preparing infusions from a product contained in a closed inner chamber (2), by forcing a liquid under pressure through the chamber (2). The capsule (1) comprises a frustoconical main body (4) and a peripheral flange (6) extending outwardly from the larger base (8) of said main body (4). The capsule (1) further comprises an annular hermetic closing member (12) provided on the region of the capsule (1) comprised between the surface of said flange (6) facing the smaller base (10) of the main body (4) and the smaller base (10) of the main body (4). The closing member (12) comprises a plurality of discrete blind openings (14) penetrating in the closing member (12), such that the closing member (12) is deformable under pressure during the preparation of the infusion.
Patent TN-2015000336-A1 (TN)
Title: Production method of pyridazinone compounds
Inventor: FUKUDA NAOHIRO
IPC: C07D403/04
Filed: 2015-08-06
Abstract: The present invention provides an industrially advantageous method of producing a pyridazinone compound. The present invention relates to the following method of producing a pyridazinone compound: Formula (II), (IIIa), (IV) or (IV"), Formula (IIIb), (Vb) or (V"b), Formula (VI), (I) or (I"). wherein each symbol is as described in the specification.
Patent TN-2016000529-A1 (TN)
Title: Substituted dihydroisoquinolinone compounds
Inventor: COLLINS MICHAEL
IPC: C07D405/14
Filed: 2015-06-05
Abstract: This invention relates to compounds of general formula (I)  in which R<sup>1</sup>, R<sup>2</sup>, R<sup>3</sup>, R<sup>4</sup>, L, X and Z are as defined herein, and the pharmaceutically acceptable salts thereof, to pharmaceutical compositions comprising such compounds and salts, and to methods of using such compounds, salts and compositions for the treatment of abnormal cell growth, including cancer.
Patent WO-2022005412-A1 (WO)
Title: A method for obtaining immune plasma
Inventor: OVALI ERCÜMENT
IPC: C07K16/06
Filed: 2020-08-31
Abstract: The invention relates to a method involving pathogen inactivation, extraction, and pooling of plasma collected from different donors with COVID19 PCR RNA test negative, COVID IgG positive and COVID IgM negative test results in addition to previous COVID19 laboratory evidence; and the pathogen-free, concentrated, pooled COVID19 immune plasma products obtained by this method.
Patent WO-2023048662-A1 (WO)
Title: A slit coil storage assembly
Inventor: DURSUN ABDULBAKI
IPC: B65B17/00
Filed: 2021-09-27
Abstract: The invention relates to a slit coil storage assembly comprising a deck (10); a support wall (12) on the deck (10), where at least one metal slit coil (11) is disposed one after the other, resting on its curved wall, a frame (14) surrounding the support wall (12), and a separator bar (20) erected from a fixing end (204) at the slot (162) provided at the edge of the frame (14) so as to partition the support wall (12).